we as a company a very unhappy that the calendar functionallity will be depreciated for standard licensee!
Only a view teams in our group are using the calendar funcionallity, but it is indispensable for those teams.
We are NOT a development acengy (although we have about 200 atlassian users) but our main goal is selling motorcycles. Although we are developing some of our projects by our small development team, we kind of depend on tools like Atlassian. Functionallity in the cloud is by far not so comprehensive as it used to be on our on premise installation, but we can kind of live with it or better we learned to live with it (we still miss own developed macros).
But now a forced upgrade to a premium using your trial is just not a nice trick (I just don't want to use stronger wording here) (we do not want too, because just for a calender functionallity paying 8000 US-$ a year is just not worth it). WE DON'T NEED the premium account! but we need the CALENDAR!
We for sure will analyse other tools on the market,
hope that message reaches the contact person
a very unhappy and unsatisfied customer (not because of the functionallity you offer, but on the pricing structure and policy over last years).